The July 7, 2005, build of the Windows version (HYPHY-P3.EXE) (which I downloaded July 12, 2005) crashes upon choosing File > Open > Open Batch File from the main menu of the console window. The crash also occurs if the keyboard equivalent (Ctrl-O) for this command is used.

I am using an MPC (formerly Micron) TransPort T2100 notebook running Windows XP. The computer has a single Intel Pentium M Centrino processor and 1GB RAM. Everything else seems to work, however (e.g. File > Open > Open Data File), so I don't think the problem is processor-specific.